From 18b3dd9c0374ff7dfcc37fe83ba593debae645e0 Mon Sep 17 00:00:00 2001
From: Mathieu Carbou <mathieu.carbou@gmail.com>
Date: Thu, 19 Dec 2024 10:05:48 +0100
Subject: [PATCH] Display heap

---
 examples/SimpleServer/SimpleServer.ino | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/examples/SimpleServer/SimpleServer.ino b/examples/SimpleServer/SimpleServer.ino
index 7c09ccc..f2b3c0a 100644
--- a/examples/SimpleServer/SimpleServer.ino
+++ b/examples/SimpleServer/SimpleServer.ino
@@ -766,6 +766,8 @@ uint32_t deltaSSE = 10;
 uint32_t lastWS = 0;
 uint32_t deltaWS = 100;
 
+uint32_t lastHeap = 0;
+
 void loop() {
   uint32_t now = millis();
   if (now - lastSSE >= deltaSSE) {
@@ -779,4 +781,8 @@ void loop() {
     // }
     lastWS = millis();
   }
+  if(now - lastHeap >= 2000) {
+    Serial.printf("Free heap: %" PRIu32 "\n", ESP.getFreeHeap());
+    lastHeap = now;
+  }
 }